39595270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{27689}}^1$

素因数の和:27720

約数の個数: 32

約数和(自身を含む): 83734560

約数和(自身を除く): 44139290

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 27689, 55378, 138445, 276890, 304579, 359957, 609158, 719914, 1522895, 1799785, 3045790, 3599570, 3959527, 7919054, 19797635, 39595270]

約数ペア:

[(1, 39595270), (2, 19797635), (5, 7919054), (10, 3959527), (11, 3599570), (13, 3045790), (22, 1799785), (26, 1522895), (55, 719914), (65, 609158), (110, 359957), (130, 304579), (143, 276890), (286, 138445), (715, 55378), (1430, 27689)]